Stovepipe water-heater.



W.v G. GARRARD. STOVEPIPE WATER HEATER.

APPLICATION FILED AUG.10, 1911.

Patented sept. 10,191.2.`

S11 Lua/nto@ W@ @QW/Wwf 62X) une/3012A WILLEY G. aannam),

OF SNYDER, TEXAS.

STOVEPIPE WATER-HEATER.

- Specification of Letters Patent. Patented Sept. 10, 1912.

' .applicaann'nle'a August 1o', 1911. lserial No. 643,367.

To all 'whom it may concern:

Be it known that I, WILLEY G. "GARRARD, a citizen of the UnitedStates, residing at Snyder, in the county of Scurry and State of Texas, have invented va new and useful Stovepipe Water-Heater; and I do hereby declare the' following to be a full, clear, and

. exact description of the invention, such as will enable .others skilled in the art to which it appertains to make and use the same.

This invention relates to that class of water heat/ers commonly called stovepipe water heaters.

The invention further ertains to anew and useful waterheater o this nature, com prising but a few parts, namely, an inner and outer casing,including a water space between them, an' inlet and an outlet, and an extension, ada ted to t the stovepipe as shown in the rawings.

An object of the invention is to arrange t-he water supply tank at a height considerably greater than Vthe height of the heater,

so that the water pressure willv be great enough to supply the water to the necessary parts of a dwelling.

The invention comprises further features and combination of, arts, as hereinafter set forth, shown in the rawings and claimed.

In the drawings z-Fi ure 1 is a'view in elevation, showing the lmproved heater as applied to a stove or range, the'same being i constructed in accordance with the invention.

Fig. 2 is a verticalsectional view through the heater. Figs. 3 and 4 are detail views.

Referrin more particularly t'o thedrawi ings 1 designates the inner casing of the` heater, which is of a diameter similar tothatof the usual stovepipe. This inner casing. is adapted to fit the usual collar 2 of the stove 'or range. Surrounding the inner casing and spaced a art therefrom is an outer casing 4, which 1s provided at the top and bottom thereof with annularflan es 5 and.. 6. These iianges terminate to orm flanged annular openings to receive the in ner casing 1, and are connected to the inner casing by slip joints 7 and' 8, so that the outerv casing may be readily ,connected to the inner casing, there bein the necessary soldering material 7 applic to these joints, thus insuring the heater against leaka The flanged e. opening at `the bottom of ie.

space between the inner and outer casings, by way of the inlet-9, which connects with Y the supply pipe l0 of supply tank 11, which supply tank may be arranged at any desirable height. However, a supply tank should be arranged at such a height, that the water pressure will be great enough, so as to sup ply the water tofthe desired location. The outlet pipe 12 is arranged at thetop portion of the outer casing, whereby the hot water on top may be drawn oif, without the lower strata of cold water being utilized. Branching fromA 4the outlet pipe are two pipes 13 and 14., the ypipe 13 is adapted to extend to various portions through a dwelling, while the vpipe 14 is providedwith a valve, and is adapted to empty adjacent the range or stove or over the sink.

From'the foregoing. it will be observed thatfthere has been produced a novel, simple and efficient stovepipe water heater, and one which has-been found to be practicable,'and

easily and'quickly applied.

The invention having been set forth, what is claimed as new and useful is In combination, an inner and an outer casing having an annular water space therebetween, the inner casing being folded upon itself at its upper and lower ends to form gnooves, while the other casing is provided with top andl bottom inturned annular fianges terminating in annular anged openings, the lower one of which being of larger diameter than the upper one to. re'adil receive the inner casing the anges o the vopenlngs belng received by the grooves thus aiordlng slip 'joints between the casings, and means for adhering the joints together securely.

In testimony-whereofI have signed my l name to this specification in the presence of two subscribing witnesses.

' WILLEY G. GARRAnD.'

w. wf. Dim, S. J. CAsrrEvanN. 

